title: Guidelines for the enumeration of CD4+ T lymphocytes in immunosuppressed individuals. CD4+ T lymphocyte Working Party. Members of the General Haematology Task Force of BCSH.
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000276:immunology*; D001800:Blood Specimen Collection / Q000592:standards; D018791:CD4 Lymphocyte Count; D019411:Clinical Laboratory Techniques / Q000592:standards; D005434:Flow Cytometry / Q000592:standards; D006801:Humans; D007108:Immune Tolerance; D008860:Microscopy, Ultraviolet / Q000592:standards; D011785:Quality Assurance, Health Care; D011786:Quality Control